Elantra (CN7)
Engine Reliability Comparison
T-GDI THETA II
2.0L TurboView details
Complaint Breakdown
Known Issues
T-GDI GAMMA II
1.6L 4-cyl Turbo / 201 hpView details
Complaint Breakdown
Known Issues
T-GDI Theta II
2.0L 4-cyl Turbo / 276 hpView details
Complaint Breakdown
Known Issues
GDI KAPPA
1.6LView details
Complaint Breakdown
Known Issues
MPI NU PE
2.0L 4-cyl / 147 hpView details
Complaint Breakdown
Known Issues
Vehicle-Level Issues
These issues affect the Hyundai Elantra regardless of engine variant.
Recalls (10)
Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Santa Fe, Santa Fe HEV, Elantra, Elantra HEV and 2022 Elantra N and Santa Fe PHEV vehicles. Due to a damaged printed circuit board, the rearview camera image may fail to display. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Hyundai Motor America (Hyundai) is recalling certain 2024 Elantra, Venue, and Kona vehicles. An electrical short circuit may occur in the exhaust gas recirculation (EGR) valve assembly, which can result in a loss of drive power.
Hyundai Motor America (Hyundai) is recalling certain 2023-2024 Palisade Tucson, 2023 Sonata, Elantra, and Kona vehicles. The electronic controller for the Idle Stop & Go oil pump assembly may contain damaged electrical components that can cause the pump controller to overheat.
Hyundai Motor America (Hyundai) is recalling certain 2020-2022 Accent, 2021-2022 Elantra, and 2021-2022 Elantra HEV vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode upon deployment.
Hyundai Motor America (Hyundai) is recalling certain 2022 Elantra N and 2022-2023 Elantra vehicles. The emblem on the cover of the driver's front air bag may not have been welded properly, which can result in the emblem detaching upon deployment.
Hyundai Motor America (Hyundai) is recalling certain 2022 Elantra and Elantra HEV vehicles. In the event of a crash, the front passenger-side seat belt pretensioner may explode upon deployment.
Hyundai Motor America (Hyundai) is recalling certain 2021-2022 Elantra and 2020 Accent vehicles. In the event of a crash, the front driver and passenger-side seat belt pretensioners may explode upon deployment.
Hyundai Motor America (Hyundai) is recalling certain 2020-2021 Santa Fe, 2021 Sonata, and Elantra vehicles. During manufacturing, the windshield may not have been properly bonded to the vehicle, allowing it to detach in a crash.
Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra vehicles. The driver and front passenger seat back recliners may have been improperly welded.
Hyundai Motor America (Hyundai) is recalling certain 2021 Elantra, Elantra HEV, Venue, Genesis GV80 and 2022 Genesis GV70 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioner(s) may explode upon deployment.
All Generations
Alternatives in Compact Sedan
Frequently Asked Questions
What are the most common 2021-2025 Hyundai Elantra problems?
The 2021-2025 Hyundai Elantra has accumulated 518 NHTSA complaints. The most frequently reported problem areas are Safety Systems, Electrical System, Engine. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Hyundai Elantra engine is most reliable?
The 2021-2025 Hyundai Elantra was offered with 5 engine options. Based on NHTSA complaint data, the 2.0L 4-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2021-2025 Hyundai Elantra a good used car?
The 2021-2025 Hyundai Elantra can be a solid used car purchase depending on trim, mileage, and maintenance history. With 518 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2021-2025 Hyundai Elantra have?
The 2021-2025 Hyundai Elantra has 518 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2021-2025 Hyundai Elantra?
There are 10 NHTSA recalls affecting some 2021-2025 Hyundai Elantra vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Hyundai Elantra?
Before buying a used Hyundai Elantra, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Safety Systems, Electrical System, Engine, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
Data from NHTSA federal complaints database. 518 complaints analyzed. Data confidence: high. Last updated: 2026-04-06.